This straight sleeve is made of aluminum bronze alloy as the base material. According to c...
This brass sleeve is made by centrifugal casting with a copper-zinc alloy as the base material and then undergoes precise processing. Thanks to its outstanding material properties and the advantages of the oil groove design, it can ensure the best lubrication effect and enhance performance in harsh environments, thereby extending the service life of the sleeve.
|
Material |
High-Tensile brass CuZn25Al6Fe3Mn3 |
|
Base material |
CuZn25Al6Fe3Mn3 |
|
Base hardness |
HB170 |
|
Tensile strength |
740 MPa |
|
Yield strength |
400MPa |
|
Elongation ratio |
7% |
Anyone who has crawled under a machine with a grease gun knows the feeling: the fittings sit in the worst possible place, and the maintenance schedule never quite matches production. Flanged self-lubricating bearings exist because that fight is often unnecessary. They carry their own lubricant insi...
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READ MOREVisit us at Booth AJ34, November 18–21, 2026 Jiashan, Zhejiang, China – October 2026 – Jiashan Tocree Machinery Co., Ltd. (Tocree Machinery) today announced that it will participate in METALEX 2026, Thailand’s International Machine Tools and Metalworking Machinery Exhibition, to be held in Bangkok f...
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